Ariel drone view of mountainous landscape with rolling clouds flowing over peak

Journal your hikes and share your adventures.

Bag peaks across the UK & Ireland, track your progress and see updates from Donder's growing community of hikers.

Donder's profile view available to users after sign-up, shows example user with progress tracking, hiking journal and user leaderboard

Thumbnail image for Galtybeg (Cnoc Beag na nGaibhlte) showing contour plot for surrounding peak
IRE
Icon of location pin
799m
Icon of vertical, double ended, arrow to symbolise height of mountain

Galtybeg (Cnoc Beag na nGaibhlte)

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for The Bruach showing contour plot for surrounding peak
SCO
Icon of location pin
715m
Icon of vertical, double ended, arrow to symbolise height of mountain

The Bruach

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Post Gwyn showing contour plot for surrounding peak
WLS
Icon of location pin
665m
Icon of vertical, double ended, arrow to symbolise height of mountain

Post Gwyn

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Information icon used to attribute data used for Donder to hills-database

Icon of location pin Bala to Welshpool Icon of mountain used to symbolise the number of ascents made by users 0
Ascents
Icon of vertical, double ended, arrow to symbolise height of mountain 665.0
Meters

User Activity


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Thumbnail image for Sgurr a' Chadha Dheirg showing contour plot for surrounding peak
SCO
Icon of location pin
868m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sgurr a' Chadha Dheirg

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Carn Tiekeiver showing contour plot for surrounding peak
SCO
Icon of location pin
772m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carn Tiekeiver

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Ysgafell Wen North Top showing contour plot for surrounding peak
WLS
Icon of location pin
669m
Icon of vertical, double ended, arrow to symbolise height of mountain

Ysgafell Wen North Top

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents